]> git.proxmox.com Git - mirror_ubuntu-zesty-kernel.git/blame - drivers/power/Kconfig
Merge tag 'perf-urgent-for-mingo-20160809' of git://git.kernel.org/pub/scm/linux...
[mirror_ubuntu-zesty-kernel.git] / drivers / power / Kconfig
CommitLineData
4a11b59d 1menuconfig POWER_SUPPLY
0d4ed4e2 2 bool "Power supply class support"
4a11b59d
AV
3 help
4 Say Y here to enable power supply class support. This allows
5 power supply (batteries, AC, USB) monitoring by userspace
6 via sysfs and uevent (if available) and/or APM kernel interface
7 (if selected below).
8
9if POWER_SUPPLY
10
11config POWER_SUPPLY_DEBUG
12 bool "Power supply debug"
13 help
14 Say Y here to enable debugging messages for power supply class
15 and drivers.
16
b2998049
AV
17config PDA_POWER
18 tristate "Generic PDA/phone power driver"
5f17c70f 19 depends on !S390
b2998049
AV
20 help
21 Say Y here to enable generic power driver for PDAs and phones with
22 one or two external power supplies (AC/USB) connected to main and
23 backup batteries, and optional builtin charger.
24
3788ec93
AV
25config APM_POWER
26 tristate "APM emulation for class batteries"
27 depends on APM_EMULATION
28 help
29 Say Y here to enable support APM status emulation using
30 battery class devices.
31
e60fea79 32config GENERIC_ADC_BATTERY
33 tristate "Generic battery support using IIO"
34 depends on IIO
35 help
36 Say Y here to enable support for the generic battery driver
37 which uses IIO framework to read adc.
38
28db3888
HZ
39config MAX8925_POWER
40 tristate "MAX8925 battery charger support"
41 depends on MFD_MAX8925
42 help
43 Say Y here to enable support for the battery charger in the Maxim
44 MAX8925 PMIC.
45
c26964ea
MB
46config WM831X_BACKUP
47 tristate "WM831X backup battery charger support"
48 depends on MFD_WM831X
49 help
50 Say Y here to enable support for the backup battery charger
51 in the Wolfson Microelectronics WM831x PMICs.
52
3961f7c3
MB
53config WM831X_POWER
54 tristate "WM831X PMU support"
55 depends on MFD_WM831X
56 help
57 Say Y here to enable support for the power management unit
58 provided by Wolfson Microelectronics WM831x PMICs.
59
14431aa0
MB
60config WM8350_POWER
61 tristate "WM8350 PMU support"
62 depends on MFD_WM8350
63 help
64 Say Y here to enable support for the power management unit
65 provided by the Wolfson Microelectronics WM8350 PMIC.
66
a1e50fd4
AV
67config TEST_POWER
68 tristate "Test power driver"
69 help
70 This driver is used for testing. It's safe to say M here.
71
a830d28b
JZ
72config BATTERY_88PM860X
73 tristate "Marvell 88PM860x battery driver"
74 depends on MFD_88PM860X
75 help
76 Say Y here to enable battery monitor for Marvell 88PM860x chip.
77
5c0e09e0
WY
78config BATTERY_ACT8945A
79 tristate "Active-semi ACT8945A charger driver"
80 depends on MFD_ACT8945A || COMPILE_TEST
81 help
82 Say Y here to enable support for power supply provided by
83 Active-semi ActivePath ACT8945A charger.
84
fe0e3153
AV
85config BATTERY_DS2760
86 tristate "DS2760 battery driver (HP iPAQ & others)"
f6127b86 87 depends on W1 && W1_SLAVE_DS2760
fe0e3153
AV
88 help
89 Say Y here to enable support for batteries with ds2760 chip.
90
275ac746
CB
91config BATTERY_DS2780
92 tristate "DS2780 battery driver"
3369465e 93 depends on HAS_IOMEM
275ac746
CB
94 select W1
95 select W1_SLAVE_DS2780
96 help
97 Say Y here to enable support for batteries with ds2780 chip.
98
fef37e9a 99config BATTERY_DS2781
840b91bd 100 tristate "DS2781 battery driver"
fef37e9a
RS
101 depends on HAS_IOMEM
102 select W1
103 select W1_SLAVE_DS2781
104 help
105 If you enable this you will have the DS2781 battery driver support.
106
107 The battery monitor chip is used in many batteries/devices
108 as the one who is responsible for charging/discharging/monitoring
109 Li+ batteries.
110
111 If you are unsure, say N.
112
bfdb46ce 113config BATTERY_DS2782
9b9ade6b 114 tristate "DS2782/DS2786 standalone gas-gauge"
bfdb46ce
RM
115 depends on I2C
116 help
9b9ade6b 117 Say Y here to enable support for the DS2782/DS2786 standalone battery
bfdb46ce
RM
118 gas-gauge.
119
efea58e3
DW
120config BATTERY_PMU
121 tristate "Apple PMU battery"
a1da5f4f 122 depends on PPC32 && ADB_PMU
efea58e3
DW
123 help
124 Say Y here to expose battery information on Apple machines
125 through the generic battery class.
126
fb972873
DW
127config BATTERY_OLPC
128 tristate "One Laptop Per Child battery"
129 depends on X86_32 && OLPC
130 help
131 Say Y to enable support for the battery on the OLPC laptop.
132
fece4184
DES
133config BATTERY_TOSA
134 tristate "Sharp SL-6000 (tosa) battery"
6a903788 135 depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX
fece4184
DES
136 help
137 Say Y to enable support for the battery on the Sharp Zaurus
138 SL-6000 (tosa) models.
139
f1fce597
TK
140config BATTERY_COLLIE
141 tristate "Sharp SL-5500 (collie) battery"
142 depends on SA1100_COLLIE && MCP_UCB1200
143 help
144 Say Y to enable support for the battery on the Sharp Zaurus
145 SL-5500 (collie) models.
146
00a588f9
DA
147config BATTERY_IPAQ_MICRO
148 tristate "iPAQ Atmel Micro ASIC battery driver"
149 depends on MFD_IPAQ_MICRO
150 help
151 Choose this option if you want to monitor battery status on
152 Compaq/HP iPAQ h3100 and h3600.
153
4e9687d9
MV
154config BATTERY_WM97XX
155 bool "WM97xx generic battery driver"
5e4c5f4c 156 depends on TOUCHSCREEN_WM97XX=y
d4b19c42 157 help
4e9687d9 158 Say Y to enable support for battery measured by WM97xx aux port.
d4b19c42 159
c78f2b64
RK
160config BATTERY_SBS
161 tristate "SBS Compliant gas gauge"
a7640bfa
RK
162 depends on I2C
163 help
c78f2b64
RK
164 Say Y to include support for SBS battery driver for SBS-compliant
165 gas gauges.
a7640bfa 166
081bab21
AD
167config BATTERY_BQ27XXX
168 tristate "BQ27xxx battery driver"
7fb7ba58 169 help
703df6c0 170 Say Y here to enable support for batteries with BQ27xxx chips.
7fb7ba58 171
081bab21 172config BATTERY_BQ27XXX_I2C
703df6c0 173 tristate "BQ27xxx I2C support"
081bab21 174 depends on BATTERY_BQ27XXX
b996ad0e 175 depends on I2C
7fb7ba58 176 default y
b996ad0e 177 help
703df6c0
AD
178 Say Y here to enable support for batteries with BQ27xxx chips
179 connected over an I2C bus.
7fb7ba58 180
342d765e
MR
181config BATTERY_DA9030
182 tristate "DA9030 battery driver"
183 depends on PMIC_DA903X
184 help
185 Say Y here to enable support for batteries charger integrated into
186 DA9030 PMIC.
187
ded7fc7b
AJ
188config BATTERY_DA9052
189 tristate "Dialog DA9052 Battery"
190 depends on PMIC_DA9052
191 help
192 Say Y here to enable support for batteries charger integrated into
193 DA9052 PMIC.
194
c1a281e3
AT
195config CHARGER_DA9150
196 tristate "Dialog Semiconductor DA9150 Charger support"
197 depends on MFD_DA9150
198 depends on DA9150_GPADC
199 depends on IIO
200 help
201 Say Y here to enable support for charger unit of the DA9150
202 Integrated Charger & Fuel-Gauge IC.
203
204 This driver can also be built as a module. If so, the module will be
205 called da9150-charger.
206
a419b4fd
AT
207config BATTERY_DA9150
208 tristate "Dialog Semiconductor DA9150 Fuel Gauge support"
209 depends on MFD_DA9150
210 help
211 Say Y here to enable support for the Fuel-Gauge unit of the DA9150
212 Integrated Charger & Fuel-Gauge IC
213
214 This driver can also be built as a module. If so, the module will be
215 called da9150-fg.
216
843735b7
RP
217config AXP288_CHARGER
218 tristate "X-Powers AXP288 Charger"
219 depends on MFD_AXP20X && EXTCON_AXP288
220 help
221 Say yes here to have support X-Power AXP288 power management IC (PMIC)
222 integrated charger.
223
5a5bf490
TB
224config AXP288_FUEL_GAUGE
225 tristate "X-Powers AXP288 Fuel Gauge"
226 depends on MFD_AXP20X && IIO
227 help
228 Say yes here to have support for X-Power power management IC (PMIC)
229 Fuel Gauge. The device provides battery statistics and status
230 monitoring as well as alerts for battery over/under voltage and
231 over/under temperature.
232
c6f4a42d
MK
233config BATTERY_MAX17040
234 tristate "Maxim MAX17040 Fuel Gauge"
235 depends on I2C
236 help
237 MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
238 in handheld and portable equipment. The MAX17040 is configured
239 to operate with a single lithium cell
240
359ab9f5 241config BATTERY_MAX17042
9a8422d2 242 tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge"
359ab9f5 243 depends on I2C
93353e80 244 select REGMAP_I2C
359ab9f5
MH
245 help
246 MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
247 in handheld and portable equipment. The MAX17042 is configured
248 to operate with a single lithium cell. MAX8997 and MAX8966 are
249 multi-function devices that include fuel gauages that are compatible
9a8422d2
RP
250 with MAX17042. This driver also supports max17047/50 chips which are
251 improved version of max17042.
359ab9f5 252
e3e8d1c9
MV
253config BATTERY_Z2
254 tristate "Z2 battery driver"
255 depends on I2C && MACH_ZIPIT2
256 help
257 Say Y to include support for the battery on the Zipit Z2.
258
808be4b2
VK
259config BATTERY_S3C_ADC
260 tristate "Battery driver for Samsung ADC based monitoring"
261 depends on S3C_ADC
262 help
263 Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery
264
da0a00eb
MB
265config BATTERY_TWL4030_MADC
266 tristate "TWL4030 MADC battery driver"
267 depends on TWL4030_MADC
268 help
269 Say Y here to enable this dumb driver for batteries managed
270 through the TWL4030 MADC.
271
a830d28b
JZ
272config CHARGER_88PM860X
273 tristate "Marvell 88PM860x Charger driver"
274 depends on MFD_88PM860X && BATTERY_88PM860X
275 help
276 Say Y here to enable charger for Marvell 88PM860x chip.
277
f5714dc9
BR
278config CHARGER_PCF50633
279 tristate "NXP PCF50633 MBC"
280 depends on MFD_PCF50633
281 help
282 Say Y to include support for NXP PCF50633 Main Battery Charger.
283
f6a21388
LPC
284config BATTERY_JZ4740
285 tristate "Ingenic JZ4740 battery"
286 depends on MACH_JZ4740
287 depends on MFD_JZ4740_ADC
288 help
289 Say Y to enable support for the battery on Ingenic JZ4740 based
290 boards.
291
292 This driver can be build as a module. If so, the module will be
293 called jz4740-battery.
294
6721081b
NM
295config BATTERY_INTEL_MID
296 tristate "Battery driver for Intel MID platforms"
297 depends on INTEL_SCU_IPC && SPI
298 help
299 Say Y here to enable the battery driver on Intel MID
300 platforms.
301
04930baf
PR
302config BATTERY_RX51
303 tristate "Nokia RX-51 (N900) battery driver"
304 depends on TWL4030_MADC
305 help
306 Say Y here to enable support for battery information on Nokia
307 RX-51, also known as N900 tablet.
308
ec46475f
HK
309config CHARGER_ISP1704
310 tristate "ISP1704 USB Charger Detection"
fd891498 311 depends on USB_PHY
5a8d651a 312 depends on USB_GADGET || !USB_GADGET # if USB_GADGET=m, this can't be 'y'
ec46475f
HK
313 help
314 Say Y to enable support for USB Charger Detection with
315 ISP1707/ISP1704 USB transceivers.
316
b14a9ccc
MH
317config CHARGER_MAX8903
318 tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
319 help
320 Say Y to enable support for the MAX8903 DC-DC charger and sysfs.
321 The driver supports controlling charger-enable and current-limit
322 pins based on the status of charger connections with interrupt
323 handlers.
324
2e727f17
GI
325config CHARGER_TWL4030
326 tristate "OMAP TWL4030 BCI charger driver"
0f4998cb 327 depends on IIO && TWL4030_CORE
2e727f17
GI
328 help
329 Say Y here to enable support for TWL4030 Battery Charge Interface.
330
2165c8a4 331config CHARGER_LP8727
e39b828f 332 tristate "TI/National Semiconductor LP8727 charger driver"
2165c8a4
WK
333 depends on I2C
334 help
335 Say Y here to enable support for LP8727 Charger Driver.
336
98a27664
KM
337config CHARGER_LP8788
338 tristate "TI LP8788 charger driver"
339 depends on MFD_LP8788
340 depends on LP8788_ADC
237a1b01 341 depends on IIO
98a27664
KM
342 help
343 Say Y to enable support for the LP8788 linear charger.
344
5070437c
LPC
345config CHARGER_GPIO
346 tristate "GPIO charger"
1e8b82c1 347 depends on GPIOLIB || COMPILE_TEST
5070437c
LPC
348 help
349 Say Y to include support for chargers which report their online status
350 through a GPIO pin.
351
352 This driver can be build as a module. If so, the module will be
353 called gpio-charger.
354
3bb3dbbd
DK
355config CHARGER_MANAGER
356 bool "Battery charger manager for multiple chargers"
c1155c64 357 depends on REGULATOR
c4727555 358 select EXTCON
3bb3dbbd
DK
359 help
360 Say Y to enable charger-manager support, which allows multiple
361 chargers attached to a battery and multiple batteries attached to a
362 system. The charger-manager also can monitor charging status in
363 runtime and in suspend-to-RAM by waking up the system periodically
364 with help of suspend_again support.
365
55e64701 366config CHARGER_MAX14577
3682a8ee 367 tristate "Maxim MAX14577/77836 battery charger driver"
55e64701
KK
368 depends on MFD_MAX14577
369 help
370 Say Y to enable support for the battery charger control sysfs and
3682a8ee 371 platform data of MAX14577/77836 MUICs.
55e64701 372
87c2d906
KK
373config CHARGER_MAX77693
374 tristate "Maxim MAX77693 battery charger driver"
375 depends on MFD_MAX77693
376 help
377 Say Y to enable support for the Maxim MAX77693 battery charger.
378
149c077b
DK
379config CHARGER_MAX8997
380 tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"
381 depends on MFD_MAX8997 && REGULATOR_MAX8997
382 help
383 Say Y to enable support for the battery charger control sysfs and
384 platform data of MAX8997/LP3974 PMICs.
385
bb4ce970
DK
386config CHARGER_MAX8998
387 tristate "Maxim MAX8998/LP3974 PMIC battery charger driver"
388 depends on MFD_MAX8998 && REGULATOR_MAX8998
389 help
390 Say Y to enable support for the battery charger control sysfs and
391 platform data of MAX8998/LP3974 PMICs.
392
56d7df87
CC
393config CHARGER_QCOM_SMBB
394 tristate "Qualcomm Switch-Mode Battery Charger and Boost"
395 depends on MFD_SPMI_PMIC || COMPILE_TEST
396 depends on OF
eee1d077 397 depends on EXTCON
56d7df87
CC
398 help
399 Say Y to include support for the Switch-Mode Battery Charger and
400 Boost (SMBB) hardware found in Qualcomm PM8941 PMICs. The charger
401 is an integrated, single-cell lithium-ion battery charger. DT
402 configuration is required for loading, see the devicetree
403 documentation for more detail. The base name for this driver is
404 'pm8941_charger'.
405
7ad85830
AV
406config CHARGER_BQ2415X
407 tristate "TI BQ2415x battery charger driver"
408 depends on I2C
409 help
410 Say Y to enable support for the TI BQ2415x battery charger
411 PMICs.
412
413 You'll need this driver to charge batteries on e.g. Nokia
414 RX-51/N900.
415
d7bf353f
MG
416config CHARGER_BQ24190
417 tristate "TI BQ24190 battery charger driver"
1e8b82c1
GU
418 depends on I2C
419 depends on GPIOLIB || COMPILE_TEST
d7bf353f
MG
420 help
421 Say Y to enable support for the TI BQ24190 battery charger.
422
2219a935 423config CHARGER_BQ24257
bf02dca9 424 tristate "TI BQ24250/24251/24257 battery charger driver"
1e8b82c1
GU
425 depends on I2C
426 depends on GPIOLIB || COMPILE_TEST
2219a935
LP
427 depends on REGMAP_I2C
428 help
bf02dca9
AD
429 Say Y to enable support for the TI BQ24250, BQ24251, and BQ24257 battery
430 chargers.
2219a935 431
ce773992
DS
432config CHARGER_BQ24735
433 tristate "TI BQ24735 battery charger support"
1e8b82c1
GU
434 depends on I2C
435 depends on GPIOLIB || COMPILE_TEST
ce773992
DS
436 help
437 Say Y to enable support for the TI BQ24735 battery charger.
438
4aeae9cb
LP
439config CHARGER_BQ25890
440 tristate "TI BQ25890 battery charger driver"
1e8b82c1
GU
441 depends on I2C
442 depends on GPIOLIB || COMPILE_TEST
4aeae9cb
LP
443 select REGMAP_I2C
444 help
445 Say Y to enable support for the TI BQ25890 battery charger.
446
ed1a230f
BR
447config CHARGER_SMB347
448 tristate "Summit Microelectronics SMB347 Battery Charger"
449 depends on I2C
34298d40 450 select REGMAP_I2C
ed1a230f
BR
451 help
452 Say Y to include support for Summit Microelectronics SMB347
453 Battery Charger.
454
6f8da5df
RK
455config CHARGER_TPS65090
456 tristate "TPS65090 battery charger driver"
457 depends on MFD_TPS65090
458 help
459 Say Y here to enable support for battery charging with TPS65090
460 PMIC chips.
461
3636859b
EBS
462config CHARGER_TPS65217
463 tristate "TPS65217 battery charger driver"
464 depends on MFD_TPS65217
465 help
466 Say Y here to enable support for battery charging with TPS65217
467 PMIC chips.
468
085bc24d
ML
469config BATTERY_GAUGE_LTC2941
470 tristate "LTC2941/LTC2943 Battery Gauge Driver"
471 depends on I2C
472 help
473 Say Y here to include support for LTC2941 and LTC2943 Battery
474 Gauge IC. The driver reports the charge count continuously, and
475 measures the voltage and temperature every 10 seconds.
476
1f855824
AM
477config AB8500_BM
478 bool "AB8500 Battery Management Driver"
479 depends on AB8500_CORE && AB8500_GPADC
480 help
8b7d133c 481 Say Y to include support for AB8500 battery management.
1f855824 482
84d7b768
ML
483config BATTERY_GOLDFISH
484 tristate "Goldfish battery driver"
0244ad00 485 depends on GOLDFISH || COMPILE_TEST
850bc4d5 486 depends on HAS_IOMEM
84d7b768
ML
487 help
488 Say Y to enable support for the battery and AC power in the
489 Goldfish emulator.
490
b847dd96
BS
491config BATTERY_RT5033
492 tristate "RT5033 fuel gauge support"
493 depends on MFD_RT5033
494 help
495 This adds support for battery fuel gauge in Richtek RT5033 PMIC.
496 The fuelgauge calculates and determines the battery state of charge
497 according to battery open circuit voltage.
498
e86d69dd
AMN
499config CHARGER_RT9455
500 tristate "Richtek RT9455 battery charger driver"
1e8b82c1
GU
501 depends on I2C
502 depends on GPIOLIB || COMPILE_TEST
e86d69dd
AMN
503 select REGMAP_I2C
504 help
505 Say Y to enable support for Richtek RT9455 battery charger.
506
69fb4dca
HG
507config AXP20X_POWER
508 tristate "AXP20x power supply driver"
509 depends on MFD_AXP20X
510 help
511 This driver provides support for the power supply features of
512 AXP20x PMIC.
513
4a11b59d 514endif # POWER_SUPPLY
21ff63ad 515
f96576bd 516source "drivers/power/reset/Kconfig"
21ff63ad 517source "drivers/power/avs/Kconfig"